| Month | Avg. High | Avg. Low | Avg. Precip | Rec. High | Rec. Low |
|---|---|---|---|---|---|
| January | 34.0° F | 17.0° F | 3.84 in | 70.0° F(01/14/1932) | -26.0° F (01/22/1961) |
| February | 38.0° F | 20.0° F | 2.96 in | 73.0° F(02/24/1985) | -24.0° F (02/16/1943) |
| March | 48.0° F | 28.0° F | 3.88 in | 89.0° F(03/31/1998) | -8.0° F (03/04/1950) |
| April | 60.0° F | 38.0° F | 3.86 in | 96.0° F(04/19/1976) | 9.0° F (04/01/1970) |
| May | 72.0° F | 48.0° F | 4.39 in | 99.0° F(05/20/1996) | 28.0° F (05/07/2001) |
| June | 80.0° F | 57.0° F | 3.85 in | 101.0° F(06/26/1952) | 37.0° F (06/03/1986) |
| July | 85.0° F | 62.0° F | 3.67 in | 102.0° F(07/03/1966) | 44.0° F (07/02/1962) |
| August | 82.0° F | 61.0° F | 3.98 in | 102.0° F(08/09/2001) | 36.0° F (08/31/1965) |
| September | 74.0° F | 52.0° F | 4.13 in | 101.0° F(09/03/1953) | 27.0° F (09/30/1951) |
| October | 63.0° F | 41.0° F | 3.94 in | 91.0° F(10/07/1963) | 17.0° F (10/18/1978) |
| November | 51.0° F | 33.0° F | 4.06 in | 83.0° F(11/02/1950) | 1.0° F (11/24/1989) |
| December | 39.0° F | 23.0° F | 3.60 in | 76.0° F(12/07/1998) | -18.0° F (12/30/1917) |
(7/5/2009 2:45 PM)
(7/5/2009 2:20 PM)
(7/5/2009 4:00 PM)